CN209333846U

CN209333846U - A kind of efficient stone crusher of civil engineering

Info

Publication number: CN209333846U
Application number: CN201822199675.XU
Authority: CN
Inventors: 张�雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-26
Filing date: 2018-12-26
Publication date: 2019-09-03
Anticipated expiration: 2028-12-26

Abstract

The utility model discloses a kind of efficient stone crushers of civil engineering, including fracture area, driving motor is fixedly connected at the top of the fracture area, the output shaft of the driving motor is rotatably connected to shaft through fracture area, the appearance wall of the shaft is welded with crushing rod, and the two sides for being internally located at shaft of the fracture area are symmetrically arranged with rotating sheet.In the utility model, fracture area is internally provided with crushing rod, and fracture area inner cavity top and bottom edge are provided with rotating sheet, that pulverizes area is internally provided with cracker, fracture area can carry out multiple stage crushing to building stones with area is pulverized, completely not broken building stones can be flipped up and are repeatedly crushed by rotating sheet, the structure can effectively be crushed building stones by being repeatedly crushed, the efficiency being crushed to building stones can be effectively improved by the setting of rotating sheet, to effectively avoid building stones broken not exclusively, make the broken more high efficiency of building stones.

Description

A kind of efficient stone crusher of civil engineering

Technical field

The utility model belongs to technical field of civil engineering, the efficient stone crusher of specially a kind of civil engineering.

Background technique

Stone crusher can be divided into medical stoner and mining industry stone crusher etc. according to major class, according to broken principle, heavy mine The common crushing mechanism of machinery has ring hammer crusher, compound crusher etc., is mainly used for being crushed building stones, after broken Screening utilize.

However existing stone crusher mostly uses greatly level-one crumbling method, easily retains to the broken deficiency of building stones, after being crushed big After the unbroken complete building stones of block, crushing efficiency is lower, while existing stone crusher is broken to building stones, building stones need to be carried to Other equipment screen building stones, and screening installation screening process is complicated, and screening efficiency is lower, to increase the work of worker Amount and working time reduce working efficiency.

Utility model content

The purpose of this utility model is that: in order to solve existing stone crusher to the broken deficiency of building stones, crushing efficiency is lower, Screening efficiency is lower after broken, and the lower problem of working efficiency provides a kind of civil engineering efficient stone crusher.

The technical solution adopted in the utility model is as follows:

A kind of civil engineering efficient stone crusher, including fracture area are fixedly connected with driving electricity at the top of the fracture area The output shaft of machine, the driving motor is rotatably connected to shaft through fracture area, and the appearance wall of the shaft is welded with crushing rod, The two sides for being internally located at shaft of the fracture area are symmetrically arranged with rotating sheet, and the bottom of the shaft is fixedly connected with multiple Bar, and be welded with and slip through the net between multiple struts, the bottom of the fracture area, which is provided with, pulverizes area, the interior side for pulverizing area It is screwed and is connected with XTL-100 electric telescopic rod, and the side of XTL-100 electric telescopic rod is fixedly connected with partition, it is described Partition is rotatably connected to cracker close to the side for pulverizing area's median vertical line, and the bottom for pulverizing area is provided with screening area, institute The inside two sides for stating screening area are rotatably connected to gear, and the side engagement of gear is connected with rack gear, described two rack gears it Between be fixedly connected with strainer, the bottom of the screening area is embedded with collecting tank.

Wherein, the fracture area inner cavity top and bottom edge are symmetrically arranged with two groups of rotating sheets, and about fracture area The symmetrically arranged two rotating sheet rotation directions of median vertical line are opposite.

Wherein, the corner of the bottom of the screening area four is welded with support column.

Wherein, the strut is symmetrical arranged about the median vertical line of fracture area, and strut and the internal slide of fracture area connect.

Wherein, the XTL-100 electric telescopic rod is provided with three groups altogether, and three groups of XTL-100 electric telescopic rods about The median vertical line for pulverizing area is symmetrical arranged.

Wherein, the outer ring demifacet tooth punching of the gear, and two gears are symmetrically set about the median vertical line of screening area.

Wherein, spaced set has three groups of strainers between described two rack gears, and the filter opening size of three groups of strainers by up to Under successively successively decrease.

In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:

1, in the utility model, fracture area is internally provided with crushing rod, and fracture area inner cavity top and bottom edge It is provided with rotating sheet, pulverizes the cracker that is internally provided in area, fracture area can carry out multiple stage crushing to building stones with area is pulverized, turn over Completely not broken building stones can be flipped up and are repeatedly crushed by rotor, the structure by repeatedly it is broken can effectively by Building stones are crushed, and the efficiency being crushed to building stones can be effectively improved by the setting of rotating sheet, to effectively avoid building stones It is broken incomplete, make the broken more high efficiency of building stones.

2, the gear for offering demifacet tooth is provided in the utility model, in screening area, the side engagement of gear is connected with Rack gear, there are three strainers, the structure to make the lifting of rack drives strainer by rotate gear for spaced set between two rack gears, by Demifacet tooth is opened up in rack gear, so strainer can constantly move back and forth, passes through three screen element filter openings from top to bottom diameter Variation, allows building stones to carry out multistage screening by strainer in reciprocating motion, by being moved back and forth using gear drive, letter It is single that broken building stones are effectively subjected to multistage screening, to save the time of screening, and then improve working efficiency.

Detailed description of the invention

Fig. 1 is the structure schematic diagram of the efficient stone crusher of the utility model；

Fig. 2 is the internal structure simplified schematic diagram of efficient stone crusher in the utility model；

Fig. 3 is the overlooking structure diagram of strut in the utility model.

Marked in the figure: 1, fracture area；2, driving motor；3, area is pulverized；4, screening area；5, support column；6, shaft；7, it is crushed Bar；8, rotating sheet；9, strut；10, XTL-100 electric telescopic rod；11, partition；12, cracker；13, gear；14, rack gear；15, Strainer；16, collecting tank；17, it slips through the net.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this Utility model is not used to limit the utility model.

It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

Referring to Fig.1-3, the efficient stone crusher of a kind of civil engineering, including fracture area 1, the top of fracture area 1 are fixedly connected There is driving motor 2, the output shaft of driving motor 2 is rotatably connected to shaft 6 through fracture area 1, and the appearance wall of shaft 6 is welded with brokenly Broken bar 7 is not longer than the crushing rod 7 positioned at same level positioned at 7 length of crushing rod of same level with rotating sheet 8, thus The utilization rate in space is effectively improved, the two sides for being internally located at shaft 6 of fracture area 1 are symmetrically arranged with rotating sheet 8, the bottom of shaft 6 Portion is fixedly connected with multiple struts 9, and is welded between multiple struts 9 and slips through the net 17, and the bottom of fracture area 1, which is provided with, pulverizes area 3, The interior side for pulverizing area 3, which is screwed, is connected with XTL-100 electric telescopic rod 10, and the one of XTL-100 electric telescopic rod 10 Side is fixedly connected with partition 11, and partition 11 is rotatably connected to cracker 12 close to the side for pulverizing 3 median vertical line of area, pulverizes area 3 Bottom be provided with screening area 4, the inside two sides of screening area 4 are rotatably connected to gear 13, and the side of gear 13 is engaged and connected It is connected to rack gear 14, rack gear 14 is connect with the internal slide of screening area 4, and strainer 15 is fixedly connected between two rack gears 14, is screened The bottom in area 4 is embedded with collecting tank 16, and the length and width of collecting tank 16 is equal with strainer 15.

Further, 1 inner cavity top of fracture area and bottom edge are symmetrically arranged with two groups of rotating sheets 8, and about broken 1 median vertical line of area, 8 rotation direction of symmetrically arranged two rotating sheets is on the contrary, the setting of rotating sheet 8 can be by 1 bottom sides of fracture area It can not be flipped up through 17 oversize rock material of slipping through the net at angle, be crushed oversize rock material repeatedly, until size can pass through 17 are slipped through the net, to effectively raise the crushing effect to bulky grain building stones.

Further, the corner of the bottom of screening area 4 four is welded with support column 5, symmetrically arranged four groups of support columns 5 It can effectively improve the stability of structure operation.

Further, strut 9 is symmetrical arranged about the median vertical line of fracture area 1, and the inside of strut 9 and fracture area 1 is sliding Dynamic connection is overturn so that stone be allow to be reversed piece 8 when strut 9 rotates, to effectively improve structure operational efficiency and steady It is qualitative.

Further, XTL-100 electric telescopic rod 10 is provided with three groups altogether, and three groups of XTL-100 electric telescopic rods 10 are equal It is symmetrical arranged about the median vertical line for pulverizing area 3, three groups of symmetrically arranged structures can effectively improve the stability of structure operation.

Further, the outer ring demifacet tooth punching of gear 13, and two gears 13 are symmetrically set about the median vertical line of screening area 4 It sets, the gear 13 arranged symmetrically for opening up demifacet tooth can make strainer 15 move back and forth by rack gear 14, to effectively improve The efficiency of building stones screening.

Further, spaced set has three groups of strainers 15, and the filter opening size of three groups of strainers 15 between two rack gears 14 From top to bottom successively successively decrease, to effectively be screened the building stones after pulverizing at many levels.

Working principle: in use, building stones are put into fracture area 1 from feeding inlet, driving motor 2 is driven broken by shaft 6 It is broken that bar 7 carries out level-one to building stones, and broken building stones 17 enter through slipping through the net and pulverize area 3, when building stones particle can not through when, Strut 9 is brought oversize rock material to rotating sheet 8 by rotation, and building stones are flipped up by rotating sheet 8, so that it is more to carry out building stones It is secondary broken, until can push two sides partition 11 is opposite to slide through 17, XTL-100 electric telescopic rod 10 of slipping through the net, until two sides The alternate setting of cracker 12 is then pulverized by rotating the building stones that dynamic cracker 12 is crushed level-one, the building stones after pulverizing Fall into screening area 4, rotation opens up the gear 13 of demifacet tooth with the strainer 15 of 14 side of carry-over bar up and down reciprocatingly, to make after pulverizing Building stones can effectively carry out multistage screening, the residue pulverized out drops down onto collecting tank 16, thus complete to the efficient of building stones Multistage is pulverized and is screened.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims

1. a kind of efficient stone crusher of civil engineering, including fracture area (1), it is characterised in that: the top of the fracture area (1) is solid Surely it is connected with driving motor (2), the output shaft of the driving motor (2) is rotatably connected to shaft (6), institute through fracture area (1) The appearance wall for stating shaft (6) is welded with crushing rod (7), and the two sides for being internally located at shaft (6) of the fracture area (1) are symmetrical arranged Have rotating sheet (8), the bottom of the shaft (6) is fixedly connected with multiple struts (9), and is welded with leakage between multiple struts (9) Net (17), the bottom of the fracture area (1), which is provided with, pulverizes area (3), and the interior side for pulverizing area (3) is screwed connection Have XTL-100 electric telescopic rod (10), and the side of XTL-100 electric telescopic rod (10) is fixedly connected with partition (11), it is described Partition (11) is rotatably connected to cracker (12) close to the side for pulverizing area (3) median vertical line, and the bottom for pulverizing area (3) is set It is equipped with screening area (4), the inside two sides of the screening area (4) are rotatably connected to gear (13), and the side of gear (13) is nibbled Conjunction is connected with rack gear (14), is fixedly connected with strainer (15) between described two rack gears (14), and the bottom of the screening area (4) is embedding Equipped with collecting tank (16).

2. a kind of efficient stone crusher of civil engineering as described in claim 1, it is characterised in that: fracture area (1) inner cavity Top and bottom edge is symmetrically arranged with two groups of rotating sheets (8), and about fracture area (1) median vertical line symmetrically arranged two Rotating sheet (8) rotation direction is opposite.

3. a kind of efficient stone crusher of civil engineering as described in claim 1, it is characterised in that: the bottom of the screening area (4) Corner, four, portion is welded with support column (5).

4. a kind of efficient stone crusher of civil engineering as described in claim 1, it is characterised in that: the strut (9) is about broken The median vertical line of broken area (1) is symmetrical arranged, and strut (9) is connect with the internal slide of fracture area (1).

5. a kind of efficient stone crusher of civil engineering as described in claim 1, it is characterised in that: the XTL-100 is electronic to be stretched Contracting bar (10) is provided with three groups altogether, and three groups of XTL-100 electric telescopic rods (10) are symmetrical about the median vertical line for pulverizing area (3) Setting.

6. a kind of efficient stone crusher of civil engineering as described in claim 1, it is characterised in that: the outer ring of the gear (13) Demifacet tooth punching, and two gears (13) are symmetrical arranged about the median vertical line of screening area (4).

7. the efficient stone crusher of a kind of civil engineering as described in claim 1, it is characterised in that: described two rack gears (14) it Between spaced set have three groups of strainers (15), and the filter opening size of three groups of strainers (15) is from top to bottom successively successively decreased.